3110-01-331-3149 Annular Ball Bearing

Comprehensive specifications and application details for NSN: 3110-01-331-3149.

Summary

Explore detailed summary information for bearing: 3110-01-331-3149. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-01-331-3149
Item Name Code: 00014
Federal Item Identification Guide: A044A0
Assigment Date: 12/17/1990

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

straight bore shape, 0.0310 inches nominal flange width, 0.4220 inches nominal flange outside diameter, 0.1250 inches nominal bore diameter, 0.0004 inches minimum radial and 0.0009 inches maximum radial internal clearance

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-331-3149 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.1250 inches nominal
Bore Shape: straight
Flange Outside Diameter: 0.4220 inches nominal
Flange Width: 0.0310 inches nominal
Internal Clearance: 0.0004 inches minimum radial and 0.0009 inches maximum radial
Load Direction: radial
Lubrication Material Document And Classification: mil-g-81322 mil spec single material response
Lubrication Material: grease
Outer Ring Outside Diameter: 0.3750 inches nominal
Overall Width: 0.1406 inches nominal
Material: steel comp 440c overall
Retainer Fabrication Method: pressed
Shield Quantity: 2
Standard Tolerance Designation: afbma std tolerance for balls, grade 25
Style Designator: non-loading groove, non-separable
Surface Finish: ground

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
137-068-3313	Annular Ball Bearing
SFR2-63PPK49/274	Annular Ball Bearing
SSRIF613ZZRA3P49LY48P	Annular Ball Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3110-01-331-3149. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-331-3149?: The FSCG of the NSN 3110-01-331-3149 is 3110

Does the NSN 3110-01-331-3149 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105028

Does NSN 3110-01-331-3149 require demilitarization?: Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3110-01-331-3149 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-01-331-3149 contain hazardous materials?: Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.